화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Korean Chemical Engineering Research, Vol.54, No.2, 206-212, April, 2016
DOI10.9713/kcer.2016.54.2.206  Export Citation
Phase Equilibria Measurement of Binary Mixture for the Propoxylated Neopentyl Glycol Diacrylate in Supercritical Carbon Dioxide
Hun-Soo Byun†
  • Department of Chemical and Biomolecular Engineering, Chonnam National University, 50, Daehak-ro, Yeosu, Jeonnam, 59626, Korea
E-mail:
Experimental data are reported on the phase equilibrium of propoxylated neopentyl glycol diacrylate in supercritical carbon dioxide. Phase equilibria data were measured in static method at a temperature of (313.2, 333.2, 353.2, 373.2 and 393.2) K and at pressures up to 27.82 MPa. At a constant pressure, the solubility of propoxylated neopentyl glycol diacrylate for the (carbon dioxide + propoxylated neopentyl glycol diacrylate) system increases as temperature increases. The (carbon dioxide + propoxylated neopentyl glycol diacrylate) system exhibits type-I phase behavior. The experimental result for the (carbon dioxide + propoxylated neopentyl glycol diacrylate) system is correlated with Peng-Robinson equation of state using mixing rule. The critical property of propoxylated neopentyl glycol diacrylate is predicted with Joback and Lyderson method.
Keywords:Propoxylated Neopentyl Glycol Diacrylate;Carbon Dioxide;Phase Behavior;Bubble-Point;Pressure-Composition
  1. http://www.actchem.com.tw/english/product_open.asp?subcat=75.
  2. Kendall JL, Canelas DA, Young JL, DeSimone JM, Chem. Rev., 99(2), 543 (1999)
  3. Yeo SD, Kiran E, J. Supercrit. Fluids, 34(3), 287 (2005)
  4. McHugh MA, Krukonis VJ, Supercritical Fluid Extraction, 2nd ed., Butterworth-Heinemann, Stoneham, 1994.
  5. Lee JC, Kim CR, Byun HS, Korean J. Chem. Eng., 31(12), 2266 (2014)
  6. Kim CR, Yoon SD, Byun HS, J. Ind. Eng. Chem., 20(6), 4163 (2014)
  7. Yoon SD, Byun HS, Korean J. Chem. Eng., 31(3), 522 (2014)
  8. Cho DW, Shin J, Bae W, Kim H, Lee JH, Shin MS, Fluid Phase Equilib., 319, 37 (2012)
  9. Jang YS, Kim SH, Yoo KP, Byun HS, Fluid Phase Equilib., 302(1-2), 234 (2011)
  10. Yasmin M, Gupta M, J. Chem. Thermodyn., 15, 111 (2012)
  11. Peng DY, Robinson DB, Ind. Eng. Chem. Fundam., 15, 59 (1976)
  12. Poling BE, Prausnitz JM, O’Connell JP, The Properties of Liquids and Gases, 5th ed., McGraw-Hill, New York, 2001.
  13. Jang YS, Choi YS, Byun HS, Korean J. Chem. Eng., 32(5), 958 (2015)
  14. Yoon SD, Kim CR, Byun HS, Fluid Phase Equilib., 365, 97 (2014)
  15. Chirico RD, Frenkel M, Diky VV, Marsh KN, Wilhoit RC, J. Chem. Eng. Data, 48(5), 1344 (2003)
  16. Yoon SD, Byun HS, J. Chem. Thermodyn., 71, 91 (2014)
  17. Jang YS, Byun HS, J. Chem. Eng. Data, 59(5), 1391 (2014)
  18. Scott RL, van Konynenburg PB, Discuss. Faraday Soc., 49, 87 (1970)
  19. Rowlinson JS, Swinton FL, Liquid and Liquid Mixtures, 3rd ed., Butterworth, Boston, 1982.
  20. Kuester JL, Mize JH, Optimization Techniques with Fortran, McGraw-Hill, New York, 1973.
  21. http://guide7921.guidechem.com/pro-show810462.html#.VgjP6moc-SUk.